You need to somehow notify your cached data that it has changed; there are many ways to do that depending on how you architected things.
You could have the cached list in a "holder" class and simply call a method on it from your update activity. Or you could send an event in the event bus for more decoupling. Or you could mediate all data access through a class that handles the caching and could update the cached list in-place. And when your list activity starts, either unconditionnally update your view, or check whether the list has changed before doing so. -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
